/Engine/Source/Editor/GraphEditor/Public/SGraphNode.h
Hook that allows derived classes to supply their ownSGraphPinderivatives for any pin.
virtual [TSharedPtr](API\Runtime\Core\Templates\TSharedPtr)< [SGraphPin](API\Editor\GraphEditor\SGraphPin) > CreatePinWidget ( [UEdGraphPin](API\Runtime\Engine\EdGraph\UEdGraphPin) * Pin ) const